High quality and premium Chinese calligraphy ink stone, practical and economical, very suitable for beginners. With smooth inner surface, it grinds ink well from the ink stick, the solid material with beautiful natural stone wavy. Perfect for Chinese or Japanese calligraphy and painting. Features include natural ink stone, fine for beginning and students, dense stone for smooth and delicate ink, and adjustable ink intensity. The set includes one Chinese calligraphy ink stone, ideal for artistic practices.